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CF20260918P100
CF Sep 18 2026 100.00 Put (CF260918P00100000)
option OPRA

EOD

Aug 31, 2026

0.0500-44.444%(-0.0400)26

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-31	0.1400	0.1400	0.0500	0.0500	-44.444%	26	505	0.000%
2026-08-28	0.1600	0.1600	0.0900	0.0900	0.000%	2	526	-44.444%
2026-08-27	0.1100	0.1100	0.0900	0.0900	-10.000%	3	525	-44.444%
2026-08-26	0.2000	0.2000	0.1000	0.1000	0.000%	9	525	-50.000%
2026-08-25	0.1400	0.1400	0.1000	0.1000	0.000%	23	518	-50.000%
2026-08-21	0.1700	0.1700	0.1000	0.1000	-33.333%	10	509	-50.000%
2026-08-20	0.1500	0.2000	0.1200	0.1500	-50.000%	145	511	-66.667%
2026-08-19	0.2500	0.3000	0.2000	0.3000	-14.286%	14	420	-83.333%
2026-08-18	0.4300	0.4300	0.3000	0.3500	0.000%	61	433	-85.714%
2026-08-17	0.4000	0.4500	0.3500	0.3500	-10.256%	22	460	-85.714%
2026-08-14	0.5000	0.5000	0.3900	0.3900	-35.000%	28	442	-87.179%
2026-08-13	0.4500	0.6300	0.4500	0.6000	+33.333%	7	469	-91.667%
2026-08-12	1.0200	1.0200	0.4400	0.4500	-25.000%	98	474	-88.889%
2026-08-11	0.6000	0.9000	0.5000	0.6000	+9.091%	20	493	-91.667%
2026-08-10	1.0000	1.0000	0.5500	0.5500	-42.105%	29	506	-90.909%
2026-08-07	1.1500	1.6000	0.9500	0.9500	-13.636%	105	523	-94.737%
2026-08-06	2.4600	2.4600	1.0900	1.1000	-24.658%	94	435	-95.455%
2026-08-05	1.4500	1.4600	1.4500	1.4600	+0.690%	12	351	-96.575%
2026-08-04	1.4500	1.4500	1.4500	1.4500	+17.886%	1	350	-96.552%
2026-08-03	1.0000	1.2300	1.0000	1.2300	+57.692%	6	344	-95.935%
2026-07-31	0.7800	0.7800	0.7800	0.7800	-11.364%	2	338	-93.590%
2026-07-29	0.8900	0.9000	0.8800	0.8800	-41.722%	11	338	-94.318%
2026-07-27	1.4500	1.5100	1.4500	1.5100	+37.273%	2	348	-96.689%
2026-07-24	1.1000	1.1000	1.1000	1.1000	+4.762%	10	347	-95.455%
2026-07-23	0.7600	1.0500	0.7600	1.0500	+10.526%	11	357	-95.238%
2026-07-22	1.1500	1.1500	0.9500	0.9500	-36.242%	14	347	-94.737%
2026-07-20	1.4900	1.4900	1.4900	1.4900	-10.241%	2	356	-96.644%
2026-07-17	1.6600	1.6600	1.6600	1.6600	-14.872%	1	356	-96.988%
2026-07-16	1.9000	1.9500	1.9000	1.9500	-15.217%	12	357	-97.436%
2026-07-15	2.1900	2.3000	2.1900	2.3000	+13.300%	4	346	-97.826%
2026-07-14	1.7500	2.1100	1.7400	2.0300	+14.045%	17	342	-97.537%
2026-07-13	1.8500	1.9800	1.7600	1.7800	-36.429%	18	341	-97.191%
2026-07-09	2.7500	2.8000	2.7500	2.8000	+9.804%	271	333	-98.214%
2026-07-08	2.5500	2.5500	2.5500	2.5500	-20.313%	3	67	-98.039%
2026-07-07	2.8000	3.2000	2.8000	3.2000	+0.629%	8	67	-98.438%
2026-07-06	3.4800	3.4800	3.1800	3.1800	-26.728%	5	69	-98.428%
2026-07-01	4.3500	4.3500	4.3400	4.3400	-17.958%	9	67	-98.848%
2026-06-29	5.2900	5.2900	5.2900	5.2900	-2.037%	1	58	-99.055%
2026-06-26	5.5000	5.5000	5.4000	5.4000	-16.923%	2	58	-99.074%
2026-06-25	6.5000	6.5000	6.5000	6.5000	-2.256%	1	59	-99.231%
2026-06-24	6.6500	6.6500	6.6500	6.6500	-3.623%	1	59	-99.248%
2026-06-22	7.0000	7.0500	6.9000	6.9000	-5.479%	45	58	-99.275%
2026-06-18	7.5900	7.5900	7.3000	7.3000	+14.063%	4	78	-99.315%
2026-06-17	6.2500	6.4000	6.1600	6.4000	-4.762%	18	78	-99.219%
2026-06-16	6.4000	6.7200	6.4000	6.7200	+3.385%	3	60	-99.256%
2026-06-15	6.4200	6.5000	6.4000	6.5000	+2.524%	17	59	-99.231%
2026-06-12	6.3400	6.3400	6.3400	6.3400	+14.234%	1	49	-99.211%
2026-06-11	5.5500	5.5500	5.5500	5.5500	-14.615%	3	49	-99.099%
2026-06-09	6.5000	7.0000	6.3000	6.5000	+1.562%	8	49	-99.231%
2026-06-08	6.0000	6.4000	6.0000	6.4000	+25.245%	3	54	-99.219%
2026-06-03	5.1100	5.1100	5.1100	5.1100	-14.833%	1	55	-99.022%
2026-05-29	6.0000	6.0000	6.0000	6.0000	+17.647%	20	55	-99.167%
2026-05-28	4.9600	5.1000	4.8000	5.1000	+2.000%	5	45	-99.020%
2026-05-26	5.0000	5.0000	5.0000	5.0000	+2.041%	1	45	-99.000%
2026-05-20	4.6300	4.9000	4.6300	4.9000	+6.061%	3	45	-98.980%
2026-05-14	4.6200	4.6200	4.6200	4.6200	+5.479%	1	45	-98.918%
2026-05-12	4.3800	4.3800	4.3800	4.3800	-6.210%	1	45	-98.858%
2026-05-11	4.8000	4.8000	4.5200	4.6700	-19.483%	11	45	-98.929%
2026-05-07	5.9900	5.9900	5.8000	5.8000	+14.851%	9	52	-99.138%
2026-05-06	5.5800	5.7000	5.0500	5.0500	+14.773%	20	43	-99.010%
2026-05-05	4.7000	4.7000	4.4000	4.4000	-12.000%	6	45	-98.864%
2026-05-04	4.7000	5.0000	4.5000	5.0000	-0.990%	3	51	-99.000%
2026-05-01	5.5000	5.6000	5.0000	5.0500	+7.447%	15	47	-99.010%
2026-04-30	4.7000	4.8000	4.7000	4.7000	-7.843%	7	47	-98.936%
2026-04-27	5.5000	5.5000	5.1000	5.1000	-8.929%	16	41	-99.020%
2026-04-24	5.3400	5.6000	5.3400	5.6000	+3.704%	15	35	-99.107%
2026-04-21	6.2000	6.2000	5.4000	5.4000	-20.588%	3	22	-99.074%
2026-04-17	7.7500	7.7500	6.8000	6.8000	+9.677%	4	22	-99.265%
2026-04-15	6.1000	6.2000	6.0000	6.2000	+3.333%	5	20	-99.194%
2026-04-13	6.0000	6.0000	6.0000	6.0000	-15.493%	5	19	-99.167%
2026-04-08	7.5000	7.5000	7.1000	7.1000	+33.962%	3	21	-99.296%
2026-04-06	5.3000	5.3000	5.3000	5.3000	-14.516%	1	19	-99.057%
2026-04-01	6.2000	6.2000	6.2000	6.2000	+37.778%	2	19	-99.194%
2026-03-30	4.5000	4.5000	4.5000	4.5000	-40.789%	1	19	-98.889%
2026-03-23	7.8000	7.8000	7.6000	7.6000	+12.593%	6	19	-99.342%
2026-03-20	7.0000	7.0000	6.6000	6.7500	+3.846%	11	13	-99.259%
2026-03-19	6.5000	6.5000	6.5000	6.5000	+3.175%	2	7	-99.231%
2026-03-17	6.3000	6.3000	6.3000	6.3000	+29.098%	1	5	-99.206%
2026-03-12	4.6000	4.8800	4.6000	4.8800	-43.453%	3	4	-98.975%
2026-03-03	8.6300	8.6300	8.6300	8.6300	-0.805%	1	2	-99.421%
2026-02-19	8.7000	8.7000	8.7000	8.7000	-42.000%	2	1	-99.425%
2025-07-30	15.0000	15.0000	15.0000	15.0000	+20.968%	2	1	-99.667%
2025-06-23	12.5000	12.5000	12.4000	12.4000	0.000%	2	2	-99.597%